ERLER, F. Et Al. 2004. Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B). 54. Deutsche Pflanzenschutztagung , (Hamburg, Germany), 458.

ERLER, F., Yeğen, O., & Zeller, W., (2004). Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B) . 54. Deutsche Pflanzenschutztagung (pp.458). Hamburg, Germany

ERLER, FEDAİ, Oktay Yeğen, And Wolfgang Zeller. "Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B)," 54. Deutsche Pflanzenschutztagung, Hamburg, Germany, 2004

ERLER, FEDAİ Et Al. "Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B)." 54. Deutsche Pflanzenschutztagung , Hamburg, Germany, pp.458, 2004

ERLER, F. Yeğen, O. And Zeller, W. (2004) . "Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B)." 54. Deutsche Pflanzenschutztagung , Hamburg, Germany, p.458.

@conferencepaper{conferencepaper, author={FEDAİ ERLER Et Al. }, title={Management of the pear psylla, Cacopsylla pyri (L.) (Homoptera: Psyllidae) with a botanical natural product-AkseBio-2 (BioZell 2000B)}, congress name={54. Deutsche Pflanzenschutztagung}, city={Hamburg}, country={Germany}, year={2004}, pages={458} }